Yale Assure Lever Wi-Fi Keypad Smart Lever Lock

Replaces your existing lever or knob on doors with a single hole (no deadbolt). Check to see if the door is left open with DoorSense(). No phone? No problem. Enjoy hands-free access with Auto-Unlock via Bluetooth. Enter your code on the keypad to unlock. Enable Auto-Lock to ensure your door is always locked behind you. Lock or check door status by asking Amazon Alexa, Hey Google or Siri. Advanced security with two-layer encryption, biometric verification and two-factor authentication. Comes with 1 key Works with IFTTT, Simplisafe & Airbnb